City Of Greenwood Dam Reservoir Report
Nearby: Charles W Heard Dam Ferncliff Dam
Last Updated: December 5, 2025
The City of Greenwood Dam, located in Greenwood, South Carolina, serves as a recreational hub for water resource and climate enthusiasts.
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Summary
Built in 1939, this earth dam stands at 19 feet high and stretches 390 feet in length, creating a reservoir with a storage capacity of 602 acre-feet. The dam, situated on Coronaca Creek, offers a surface area of 32 acres for outdoor activities and water-based recreation.
Managed by the local government, the City of Greenwood Dam is regulated and inspected by the South Carolina Department of Health and Environmental Control. With a low hazard potential and moderate risk assessment, the dam provides a safe and enjoyable environment for residents and visitors alike. Although not currently rated for condition assessment, the dam continues to be a key landmark in the community, offering opportunities for leisure and enjoyment in a picturesque natural setting.
For water resource and climate enthusiasts looking to explore the intersection of infrastructure and natural landscapes, the City of Greenwood Dam presents a fascinating case study. With its historical significance, recreational purpose, and regulatory oversight, this dam showcases the balance between human development and environmental stewardship in the management of water resources. Whether for leisurely activities or educational purposes, the dam serves as a valuable asset in understanding the role of dams in sustainable water management practices.
Year Completed |
1939 |
Dam Length |
390 |
Dam Height |
19 |
River Or Stream |
CORONACA CREEK |
Primary Dam Type |
Earth |
Surface Area |
32 |
Nid Storage |
602 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Saluda River Near Ware Shoals
|
503cfs |
Lake Greenwood Tailrace Nr Chappells
|
1090cfs |
Saluda River At Chappells
|
1220cfs |
South Rabon Creek Near Gray Court
|
17cfs |
Little River Nr Silverstreet
|
94cfs |
Little River Near Mt. Carmel
|
83cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
City Of Greenwood Dam